tests/phpunit/includes/MWFunctionTest.php

   1 <?php
   2
   3 class MWFunctionTest extends MediaWikiTestCase {
   4
   5         function testCallUserFuncWorkarounds() {
   6                 $this->assertEquals(
   7                         call_user_func( array( 'MWFunctionTest', 'someMethod' ) ),
   8                         MWFunction::call( 'MWFunctionTest::someMethod' )
   9                 );
  10                 $this->assertEquals(
  11                         call_user_func( array( 'MWFunctionTest', 'someMethod' ), 'foo', 'bar', 'baz' ),
  12                         MWFunction::call( 'MWFunctionTest::someMethod', 'foo', 'bar', 'baz' )
  13                 );
  14
  15                 $this->assertEquals(
  16                         call_user_func_array( array( 'MWFunctionTest', 'someMethod' ), array() ),
  17                         MWFunction::callArray( 'MWFunctionTest::someMethod', array() )
  18                 );
  19                 $this->assertEquals(
  20                         call_user_func_array( array( 'MWFunctionTest', 'someMethod' ), array( 'foo', 'bar', 'baz' ) ),
  21                         MWFunction::callArray( 'MWFunctionTest::someMethod', array( 'foo', 'bar', 'baz' ) )
  22                 );
  23         }
  24
  25         function testNewObjFunction() {
  26                 $arg1 = 'Foo';
  27                 $arg2 = 'Bar';
  28                 $arg3 = array( 'Baz' );
  29                 $arg4 = new ExampleObject;
  30
  31                 $args = array( $arg1, $arg2, $arg3, $arg4 );
  32
  33                 $newObject = new MWBlankClass( $arg1, $arg2, $arg3, $arg4 );
  34                 $this->assertEquals(
  35                         MWFunction::newObj( 'MWBlankClass', $args )->args,
  36                         $newObject->args
  37                 );
  38
  39                 $this->assertEquals(
  40                         MWFunction::newObj( 'MWBlankClass', $args, true )->args,
  41                         $newObject->args,
  42                         'Works even with PHP version < 5.1.3'
  43                 );
  44         }
  45
  46         /**
  47          * @expectedException MWException
  48          */
  49         function testCallingParentFails() {
  50                 MWFunction::call( 'parent::foo' );
  51         }
  52
  53         /**
  54          * @expectedException MWException
  55          */
  56         function testCallingSelfFails() {
  57                 MWFunction::call( 'self::foo' );
  58         }
  59
  60         public static function someMethod() {
  61                 return func_get_args();
  62         }
  63
  64 }
  65
  66 class MWBlankClass {
  67
  68         public $args = array();
  69
  70         function __construct( $arg1, $arg2, $arg3, $arg4 ) {
  71                 $this->args = array( $arg1, $arg2, $arg3, $arg4 );
  72         }
  73 }
  74
  75 class ExampleObject {
  76 }